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The _____, as shown in the accompanying figure of the Internet Explorer Find bar, allows a user to specify a match for whole words only and case.

Computer performance in new models doubles every ________ months

A) six to nine B) nine to 12 C) 12 to 24 D) 12 to 18

__________ access control controls access based on the identity of the requestor and on access rules stating what requestors are or are not allowed to do.

Fill in the blank(s) with the appropriate word(s).